♟ MaskRay

[Frontend] Tidy up -print-decl-contexts conditions

[clangd] Remove unused using-declaration testing::AllOf

Annotate LookupResult::clear() as LLVM_ATTRIBUTE_REINITIALIZES to silence…

Add macro LLVM_ATTRIBUTE_REINITIALIZES

Use unique_ptr to hold AsmInfo,MRI,MII,STI

Update reviewers line with arc diff --verbatim (see if this command works)

Incorporate review suggestions by dblaikie

Update title with arc diff --edit --verbatim

Depends on D52451 (adding LLVM_ATTRIBUTE_REINITIALIZES)

Remove redundant null pointer check in operator delete

In D52401#1243054, @ldionne wrote:

Was this true pre-C11 too? If not, then this needs to be guarded by #if _LIBCPP_STD_VER >= 17, because C++ is only on top of C11 in C++17 and above (Marshall can double-check this).

Quote C89: "If ptr is a null pointer, no action occurs."

[Index] Report specialization bases as references when…

Also remove the check for _aligned_free

[Index] Fix header guard naming

[pp-trace] Remove unused using directives

If SyntheticSection::writeTo is guaranteed to be called once (I'm not sure if that is the case), Symbols.clear() in GdbIndexSection::writeTo decrease the maximum RSS by 190MiB, but I'm not sure if it is worthy to do these (freeing resources prematurely at the end of writeTo) for GdbIndexSection and/or other sections..

[ELF] Use llvm::toLower instead of libc call tolower

In D52128#1235891, @ruiu wrote:

What is the point of doing this?

[llvm-readobj] Make some commonly used short options visibile in -help

For people who think llvm-readelf is a replacement of readelf, they would like to see -d -r ... listed in llvm-readelf -help.

Great finding! Just a question: do you move the code because the new place fits well?

test/Driver/output-file-cleanup.c: delete non-readable temporary file

test/Other/can-execute.txt: delete %t after the test

[clangd] Fix TUScheduler typos

[Sema] Make typo correction slightly more efficient

[Parser] Remove an unnecessary `mutable`

[PGO] Fix some style issue of ControlHeightReduction

[llvm-dwp] Clean up tests X86/*.test

[ELF] Check if LinkSec is nullptr when initializing SHF_LINK_ORDER sections

Reland rL341509: "[llvm-dwp] Use buffer_stream if output file is not seekable…

In D51707#1225541, @mkazantsev wrote:

Hi,

This commit has caused massive buildbot failures on compilation, see for example http://lab.llvm.org:8011/builders/clang-cmake-x86_64-avx2-linux/builds/5953/steps/build%20stage%201/logs/stdio

I have reverted it as https://reviews.llvm.org/rL341515 to make buildbot green again.

Max

[llvm-dwp] Use cl:: instead of using namespace cl

Add missing #include for Testing/Support/SupportHelpers.h

In D51561#1225458, @zturner wrote:

I think LLVMTestingSupport should never be a shared lib, what do you think?

Quick fix for -DBUILD_SHARED_LIBS=on build after rL341502

% ninja libLLVMTestingSupport.so
............. -Wl,-z,defs  ..........
ld.lld: error: undefined symbol: TestMainArgv0
>>> referenced by SupportHelpers.cpp
>>>               lib/Testing/Support/CMakeFiles/LLVMTestingSupport.dir/SupportHelpers.cpp.o:(llvm::unittest::getInputFileDirectory())
clang-8: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.

[llvm-dwp] Fix `UN:` lines (supposed to be `RUN:`) in X86/simple.test and…

[llvm-dwp] Use buffer_stream if output file is not seekable (e.g. "-")

std::unique_ptr -> Optional to save an extra allocation

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MaskRay (Fangrui Song)User